1
22
23 package com.liferay.portal.upgrade.v4_3_0.util;
24
25 import com.liferay.portal.kernel.util.GetterUtil;
26 import com.liferay.portal.kernel.util.StringUtil;
27 import com.liferay.portal.upgrade.util.BaseUpgradeColumnImpl;
28 import com.liferay.portal.upgrade.util.ValueMapper;
29
30
36 public class ShoppingCartItemIdsUpgradeColumnImpl
37 extends BaseUpgradeColumnImpl {
38
39 public ShoppingCartItemIdsUpgradeColumnImpl(
40 ValueMapper shoppingItemIdMapper) {
41
42 super("itemIds");
43
44 _shoppingItemIdMapper = shoppingItemIdMapper;
45 }
46
47 public Object getNewValue(Object oldValue) throws Exception {
48 String[] itemIds = StringUtil.split((String)oldValue);
49
50 for (int i = 0; i < itemIds.length; i++) {
51 String itemId = itemIds[i];
52
53 int pos = itemId.indexOf("|");
54
55 if (pos == -1) {
56 itemIds[i] = String.valueOf(_shoppingItemIdMapper.getNewValue(
57 new Long(GetterUtil.getLong(itemId))));
58 }
59 else {
60 Long oldItemId = new Long(
61 GetterUtil.getLong(itemId.substring(0, pos)));
62
63 itemIds[i] =
64 _shoppingItemIdMapper.getNewValue(oldItemId) +
65 itemId.substring(pos, itemId.length());
66 }
67 }
68
69 return StringUtil.merge(itemIds);
70 }
71
72 private ValueMapper _shoppingItemIdMapper;
73
74 }